There was an article (and accompanying thread) a few years ago that I sent to everyone who didn't understand why blockchain was a hype bubble[1]. It may be informative for you, too.
At this point, the word blockchain itself is very stigmatized. It doesn't help that a lot of the pro-blockchain social media world (reddit, Twitter, and Instagram) is populated by nutjobs and scammers.
Side note: I recommend you think of downvotes as "this isn't the most informative comment and should be lower" rather than "I hate you as a person". It's almost always the former rather than the latter. The latter is usually flagged instead of downvoted.
Didn't have a clear idea of what the implementation details would have to be so I just named the two closest concepts that came to mind.